中文摘要：

将风险管理理论与外来生物入侵风险分析相结合，借鉴食品质量控制中的关键点控制原理，提出了防止外来生物入侵风险的关键点控制方法。针对人类有意引种、随人类活动无意引入以及自然传入3类外来生物入侵的传入途径，在入侵途径上确定若干个风险控制关键点，有针对性地提出了相应的控制措施，以减小外来生物的入侵风险，提高我国在防止外来生物入侵方面的管理与控制效率。

英文摘要：

Combining the risk management theory with risk analysis approach of alien biological invasion, a critical point control method over alien species invasion is provided in this paper according to the HACCP（ Hazard Analysis and Critical Control Point） principle used for food safety control. Aiming at three invasive pathways of alien species such as intentional introduction ,unintentional introduction and naturally spread, many critical control points （CCP） are defined in the invasion pathways of alien species, a series of specific control measurements was suggested in each CCP in order to decrease the probability of alien species invasion and increase the efficiency of administration and control over alien biological invasion.